r9460: - Move pidl to lib/. This fixes standalone installation of pidl.

- Update the README
- Allow building the docs stand-alone
(This used to be commit b56084ce251ab7a35dd1422f38de258e8e1e1477)

1 files changed, 844 insertions, 0 deletions

diff --git a/source4/pidl/lib/Parse/Pidl/Ethereal/NDR.pm b/source4/pidl/lib/Parse/Pidl/Ethereal/NDR.pm
new file mode 100644
index 0000000000..73dd34096e
--- /dev/null
+++ b/source4/pidl/lib/Parse/Pidl/Ethereal/NDR.pm
@@ -0,0 +1,844 @@
+##################################################
+# Samba4 NDR parser generator for IDL structures
+# Copyright tridge@samba.org 2000-2003
+# Copyright tpot@samba.org 2001
+# Copyright jelmer@samba.org 2004-2005
+# Portions based on idl2eth.c by Ronnie Sahlberg
+# released under the GNU GPL
+
+package Parse::Pidl::Ethereal::NDR;
+
+use strict;
+use Parse::Pidl::Typelist;
+use Parse::Pidl::Util qw(has_property ParseExpr property_matches);
+use Parse::Pidl::NDR;
+use Parse::Pidl::Dump qw(DumpTypedef DumpFunction);
+use Parse::Pidl::Ethereal::Conformance qw(ReadConformance);
+
+my %types;
+
+my $conformance = {imports=>{}};
+
+my %ptrtype_mappings = (
+	"unique" => "NDR_POINTER_UNIQUE",
+	"ref" => "NDR_POINTER_REF",
+	"ptr" => "NDR_POINTER_PTR"
+);
+
+sub type2ft($)
+{
+    my($t) = shift;
+ 
+    return "FT_UINT$1" if $t =~ /uint(8|16|32|64)/;
+    return "FT_INT$1" if $t =~ /int(8|16|32|64)/;
+    return "FT_UINT64", if $t eq "HYPER_T" or $t eq "NTTIME"
+	or $t eq "NTTIME_1sec" or $t eq "NTTIME_hyper" or $t eq "hyper";
+
+    return "FT_STRING" if ($t eq "string");
+   
+    return "FT_NONE";
+}
+
+sub StripPrefixes($)
+{
+	my ($s) = @_;
+
+	foreach (@{$conformance->{strip_prefixes}}) {
+		$s =~ s/^$_\_//g;
+	}
+
+	return $s;
+}
+
+# Convert a IDL structure field name (e.g access_mask) to a prettier
+# string like 'Access Mask'.
+
+sub field2name($)
+{
+    my($field) = shift;
+
+    $field =~ s/_/ /g;		# Replace underscores with spaces
+    $field =~ s/(\w+)/\u\L$1/g;	# Capitalise each word
+    
+    return $field;
+}
+
+my %res = ();
+my $tabs = "";
+sub pidl_code($)
+{
+	my $d = shift;
+	if ($d) {
+		$res{code} .= $tabs;
+		$res{code} .= $d;
+	}
+	$res{code} .="\n";
+}
+
+sub pidl_hdr($) { my $x = shift; $res{hdr} .= "$x\n"; }
+sub pidl_def($) { my $x = shift; $res{def} .= "$x\n"; }
+
+sub indent()
+{
+	$tabs .= "\t";
+}
+
+sub deindent()
+{
+	$tabs = substr($tabs, 0, -1);
+}
+
+sub PrintIdl($)
+{
+	my $idl = shift;
+
+	foreach (split /\n/, $idl) {
+		pidl_code "/* IDL: $_ */";
+	}
+}
+
+#####################################################################
+# parse the interface definitions
+sub Interface($)
+{
+	my($interface) = @_;
+	Const($_,$interface->{NAME}) foreach (@{$interface->{CONSTS}});
+	Typedef($_,$interface->{NAME}) foreach (@{$interface->{TYPEDEFS}});
+	Function($_,$interface->{NAME}) foreach (@{$interface->{FUNCTIONS}});
+}
+
+sub Enum($$$)
+{
+	my ($e,$name,$ifname) = @_;
+	my $valsstring = "$ifname\_$name\_vals";
+	my $dissectorname = "$ifname\_dissect\_".StripPrefixes($name);
+	return if (defined($conformance->{noemit}->{$dissectorname}));
+
+    	foreach (@{$e->{ELEMENTS}}) {
+		if (/([^=]*)=(.*)/) {
+			pidl_hdr "#define $1 ($2)";
+		}
+	}
+	
+	pidl_hdr "extern const value_string $valsstring\[];";
+	pidl_hdr "int $dissectorname(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, guint8 *drep, int hf_index, guint32 param);";
+
+	pidl_def "const value_string ".$valsstring."[] = {";
+    	foreach (@{$e->{ELEMENTS}}) {
+		next unless (/([^=]*)=(.*)/);
+		pidl_def "\t{ $1, \"$1\" },";
+	}
+
+	pidl_def "{ 0, NULL }";
+	pidl_def "};";
+
+	pidl_code "int";
+	pidl_code "$dissectorname(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, guint8 *drep, int hf_index, guint32 param _U_)";
+	pidl_code "{";
+	indent;
+	pidl_code "offset=dissect_ndr_$e->{BASE_TYPE}(tvb, offset, pinfo, tree, drep, hf_index, NULL);";
+	pidl_code "return offset;";
+	deindent;
+	pidl_code "}\n";
+
+	my $enum_size = $e->{BASE_TYPE};
+	$enum_size =~ s/uint//g;
+	register_type($name, "offset=$dissectorname(tvb,offset,pinfo,tree,drep,\@HF\@,\@PARAM\@);", type2ft($e->{BASE_TYPE}), "BASE_DEC", "0", "VALS($valsstring)", $enum_size / 8);
+}
+
+sub Bitmap($$$)
+{
+	my ($e,$name,$ifname) = @_;
+	my $dissectorname = "$ifname\_dissect\_".StripPrefixes($name);
+
+	register_ett("ett_$ifname\_$name");
+
+
+	pidl_hdr "int $dissectorname(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, guint8 *drep, int hf_index, guint32 param);";
+
+	pidl_code "int";
+	pidl_code "$dissectorname(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, guint8 *drep, int hf_index, guint32 param _U_)";
+	pidl_code "{";
+	indent;
+	pidl_code "proto_item *item=NULL;";
+	pidl_code "proto_tree *tree=NULL;";
+	pidl_code "";
+		
+	pidl_code "g$e->{BASE_TYPE} flags;";
+	if ($e->{ALIGN} > 1) {
+		pidl_code "ALIGN_TO_$e->{ALIGN}_BYTES;";
+	}
+
+	pidl_code "";
+
+	pidl_code "if(parent_tree) {";
+	indent;
+	pidl_code "item=proto_tree_add_item(parent_tree, hf_index, tvb, offset, $e->{ALIGN}, TRUE);";
+	pidl_code "tree=proto_item_add_subtree(item,ett_$ifname\_$name);";
+	deindent;
+	pidl_code "}\n";
+
+	pidl_code "offset=dissect_ndr_$e->{BASE_TYPE}(tvb, offset, pinfo, NULL, drep, -1, &flags);";
+
+	foreach (@{$e->{ELEMENTS}}) {
+		next unless (/([^ ]*) (.*)/);
+		my ($en,$ev) = ($1,$2);
+		my $hf_bitname = "hf_$ifname\_$name\_$en";
+		my $filtername = "$ifname\.$name\.$en";
+		
+		register_hf_field($hf_bitname, field2name($en), $filtername, "FT_BOOLEAN", $e->{ALIGN} * 8, "TFS(&$name\_$en\_tfs)", $ev, "");
+
+		pidl_def "static const true_false_string $name\_$en\_tfs = {";
+		pidl_def "   \"$en is SET\",";
+		pidl_def "   \"$en is NOT SET\",";
+		pidl_def "};";
+		
+		pidl_code "proto_tree_add_boolean(tree, $hf_bitname, tvb, offset-$e->{ALIGN}, $e->{ALIGN}, flags);";
+		pidl_code "if (flags&$ev){";
+		pidl_code "\tproto_item_append_text(item,\"$en \");";
+		pidl_code "}";
+		pidl_code "flags&=(~$ev);";
+		pidl_code "";
+	}
+
+	pidl_code "if(flags){";
+	pidl_code "\tproto_item_append_text(item, \"UNKNOWN-FLAGS\");";
+	pidl_code "}\n";
+	pidl_code "return offset;";
+	deindent;
+	pidl_code "}\n";
+
+	my $size = $e->{BASE_TYPE};
+	$size =~ s/uint//g;
+	register_type($name, "offset=$dissectorname(tvb,offset,pinfo,tree,drep,\@HF\@,\@PARAM\@);", type2ft($e->{BASE_TYPE}), "BASE_DEC", "0", "NULL", $size/8);
+}
+
+sub ElementLevel($$$$$)
+{
+	my ($e,$l,$hf,$myname,$pn) = @_;
+
+	my $param = 0;
+
+	if (defined($conformance->{dissectorparams}->{$myname})) {
+		$param = $conformance->{dissectorparams}->{$myname};
+	}
+
+	if ($l->{TYPE} eq "POINTER") {
+		my $type;
+		if ($l->{LEVEL} eq "TOP") {
+			$type = "toplevel";
+		} elsif ($l->{LEVEL} eq "EMBEDDED") {
+			$type = "embedded";
+		}
+		pidl_code "offset=dissect_ndr_$type\_pointer(tvb,offset,pinfo,tree,drep,$myname\_,$ptrtype_mappings{$l->{POINTER_TYPE}},\"".field2name(StripPrefixes($e->{NAME})) . " (".StripPrefixes($e->{TYPE}).")\",$hf);";
+	} elsif ($l->{TYPE} eq "ARRAY") {
+		
+		if ($l->{IS_INLINE}) {
+			warn ("Inline arrays not supported");
+			pidl_code "/* FIXME: Handle inline array */";
+		} elsif ($l->{IS_FIXED}) {
+			pidl_code "int i;";
+			pidl_code "for (i = 0; i < $l->{SIZE_IS}; i++)";
+			pidl_code "\toffset=$myname\_(tvb,offset,pinfo,tree,drep);";
+		} else {
+			my $af = "";
+			($af = "ucarray") if ($l->{IS_CONFORMANT});
+			($af = "uvarray") if ($l->{IS_VARYING});
+			($af = "ucvarray") if ($l->{IS_CONFORMANT} and $l->{IS_VARYING});
+
+			pidl_code "offset=dissect_ndr_$af(tvb,offset,pinfo,tree,drep,$myname\_);";
+		}
+	} elsif ($l->{TYPE} eq "DATA") {
+		if ($l->{DATA_TYPE} eq "string") {
+			my $bs = 2; # Byte size defaults to that of UCS2
+
+
+			($bs = 1) if (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_ASCII.*"));
+			
+			if (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_SIZE4.*") and property_matches($e, "flag", ".*LIBNDR_FLAG_STR_LEN4.*")) {
+				pidl_code "offset=dissect_ndr_cvstring(tvb,offset,pinfo,tree,drep,$bs,$hf,FALSE,NULL);";
+			} elsif (property_matches($e, "flag", ".*LIBNDR_FLAG_STR_SIZE4.*")) {
+				pidl_code "offset=dissect_ndr_vstring(tvb,offset,pinfo,tree,drep,$bs,$hf,FALSE,NULL);";
+			} else {
+				warn("Unable to handle string with flags $e->{PROPERTIES}->{flag}");
+			}
+		} else {
+			my $call;
+
+			if (defined($types{$l->{DATA_TYPE}})) {
+				$call= $types{$l->{DATA_TYPE}}->{CALL};
+			} elsif ($conformance->{imports}->{$l->{DATA_TYPE}}) {
+				$call = $conformance->{imports}->{$l->{DATA_TYPE}};	
+			} else {
+				warn("Unknown data type `$l->{DATA_TYPE}'");
+				pidl_code "/* FIXME: Handle unknown data type $l->{DATA_TYPE} */";
+				if ($l->{DATA_TYPE} =~ /^([a-z]+)\_(.*)$/)
+				{
+					pidl_code "offset=$1_dissect_$2(tvb,offset,pinfo,tree,drep,$hf,$param);";
+				}
+
+				return;
+			}
+
+			$call =~ s/\@HF\@/$hf/g;
+			$call =~ s/\@PARAM\@/$param/g;
+			pidl_code "$call";
+		}
+	} elsif ($_->{TYPE} eq "SUBCONTEXT") {
+		my $num_bits = ($l->{HEADER_SIZE}*8);
+		pidl_code "guint$num_bits size;";
+		pidl_code "int start_offset=offset;";
+		pidl_code "tvbuff_t *subtvb;";
+		pidl_code "offset=dissect_ndr_uint$num_bits(tvb,offset,pinfo,tree,drep,$hf,&size);";
+		pidl_code "proto_tree_add_text(tree,tvb,start_offset,offset-start_offset+size,\"Subcontext size\");";
+
+		pidl_code "subtvb = tvb_new_subset(tvb,offset,size,-1);";
+		pidl_code "$myname\_(subtvb,0,pinfo,tree,drep);";
+	} else {
+		die("Unknown type `$_->{TYPE}'");
+	}
+}
+
+sub Element($$$)
+{
+	my ($e,$pn,$ifname) = @_;
+
+	my $dissectorname = "$ifname\_dissect\_".StripPrefixes($pn)."\_".StripPrefixes($e->{NAME});
+
+	my $call_code = "offset=$dissectorname(tvb,offset,pinfo,tree,drep);";
+
+	my $hf = register_hf_field("hf_$ifname\_$pn\_$e->{NAME}", field2name($e->{NAME}), "$ifname.$pn.$e->{NAME}", type2ft($e->{TYPE}), "BASE_HEX", "NULL", 0, "");
+
+	if (defined($conformance->{noemit}->{$dissectorname})) {
+		return $call_code;
+	}
+
+	my $add = "";
+
+	foreach (@{$e->{LEVELS}}) {
+		next if ($_->{TYPE} eq "SWITCH");
+		pidl_def "static int $dissectorname$add(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, guint8 *drep);";
+		pidl_code "static int";
+		pidl_code "$dissectorname$add(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *tree, guint8 *drep)";
+		pidl_code "{";
+		indent;
+
+		ElementLevel($e,$_,$hf,$dissectorname.$add,$pn);
+
+		pidl_code "return offset;";
+		deindent;
+		pidl_code "}\n";
+		$add.="_";
+	}
+
+	return $call_code;
+}
+
+sub Function($$$)
+{
+	my ($fn,$ifname) = @_;
+
+	my %dissectornames;
+
+	foreach (@{$fn->{ELEMENTS}}) {
+		$dissectornames{$_->{NAME}} = Element($_, $fn->{NAME}, $ifname) 
+	}
+	
+	my $fn_name = $_->{NAME};
+	$fn_name =~ s/^${ifname}_//;
+
+	PrintIdl DumpFunction($fn->{ORIGINAL});
+	pidl_code "static int";
+	pidl_code "$ifname\_dissect\_${fn_name}_response(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_)";
+	pidl_code "{";
+	indent;
+	foreach (@{$fn->{ELEMENTS}}) {
+		if (grep(/out/,@{$_->{DIRECTION}})) {
+			pidl_code "$dissectornames{$_->{NAME}}";
+			pidl_code "offset=dissect_deferred_pointers(pinfo,tvb,offset,drep);";
+			pidl_code "";
+		}
+	}
+
+	if (not defined($fn->{RETURN_TYPE})) {
+	} elsif ($fn->{RETURN_TYPE} eq "NTSTATUS") {
+		pidl_code "offset=dissect_ntstatus(tvb,offset,pinfo,tree,drep,hf\_$ifname\_status, NULL);";
+	} elsif ($fn->{RETURN_TYPE} eq "WERROR") {
+		pidl_code "offset=dissect_ndr_uint32(tvb,offset,pinfo,tree,drep,hf\_$ifname\_werror, NULL);";
+	}
+
+	pidl_code "return offset;";
+	deindent;
+	pidl_code "}\n";
+
+	pidl_code "static int";
+	pidl_code "$ifname\_dissect\_${fn_name}_request(tvbuff_t *tvb _U_, int offset _U_, packet_info *pinfo _U_, proto_tree *tree _U_, guint8 *drep _U_)";
+	pidl_code "{";
+	indent;
+	foreach (@{$fn->{ELEMENTS}}) {
+		if (grep(/in/,@{$_->{DIRECTION}})) {
+			pidl_code "$dissectornames{$_->{NAME}}";
+			pidl_code "offset=dissect_deferred_pointers(pinfo,tvb,offset,drep);";
+		}
+
+	}
+
+	pidl_code "return offset;";
+	deindent;
+	pidl_code "}\n";
+}
+
+sub Struct($$$)
+{
+	my ($e,$name,$ifname) = @_;
+	my $dissectorname = "$ifname\_dissect\_".StripPrefixes($name);
+
+	return if (defined($conformance->{noemit}->{$dissectorname}));
+
+	register_ett("ett_$ifname\_$name");
+
+	my $res = "";
+	($res.="\t".Element($_, $name, $ifname)."\n\n") foreach (@{$e->{ELEMENTS}});
+
+	pidl_hdr "int $dissectorname(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, guint8 *drep, int hf_index, guint32 param _U_);";
+
+	pidl_code "int";
+	pidl_code "$dissectorname(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, guint8 *drep, int hf_index, guint32 param _U_)";
+	pidl_code "{";
+	indent;
+	pidl_code "proto_item *item = NULL;";
+	pidl_code "proto_tree *tree = NULL;";
+	pidl_code "int old_offset;";
+	pidl_code "";
+
+	if ($e->{ALIGN} > 1) {
+		pidl_code "ALIGN_TO_$e->{ALIGN}_BYTES;";
+	}
+	pidl_code "";
+
+	pidl_code "old_offset=offset;";
+	pidl_code "";
+	pidl_code "if(parent_tree){";
+	indent;
+	pidl_code "item=proto_tree_add_item(parent_tree, hf_index, tvb, offset, -1, TRUE);";
+	pidl_code "tree=proto_item_add_subtree(item, ett_$ifname\_$name);";
+	deindent;
+	pidl_code "}";
+
+	pidl_code "\n$res";
+
+	pidl_code "proto_item_set_len(item, offset-old_offset);";
+	pidl_code "return offset;";
+	deindent;
+	pidl_code "}\n";
+
+	register_type($name, "offset=$dissectorname(tvb,offset,pinfo,tree,drep,\@HF\@,\@PARAM\@);", "FT_NONE", "BASE_NONE", 0, "NULL", 0);
+}
+
+sub Union($$$)
+{
+	my ($e,$name,$ifname) = @_;
+
+	my $dissectorname = "$ifname\_dissect_".StripPrefixes($name);
+	return if (defined($conformance->{noemit}->{$dissectorname}));
+	
+	register_ett("ett_$ifname\_$name");
+
+	my $res = "";
+	foreach (@{$e->{ELEMENTS}}) {
+		$res.="\n\t\t$_->{CASE}:\n";
+		if ($_->{TYPE} ne "EMPTY") {
+			$res.="\t\t\t".Element($_, $name, $ifname)."\n";
+		}
+		$res.="\t\tbreak;\n";
+	}
+
+	pidl_code "static int";
+	pidl_code "$dissectorname(tvbuff_t *tvb, int offset, packet_info *pinfo, proto_tree *parent_tree, guint8 *drep, int hf_index, guint32 param _U_)";
+	pidl_code "{";
+	indent;
+	pidl_code "proto_item *item=NULL;";
+	pidl_code "proto_tree *tree=NULL;";
+	pidl_code "int old_offset;";
+	pidl_code "g$e->{SWITCH_TYPE} level;";
+	pidl_code "";
+
+	if ($e->{ALIGN} > 1) {
+		pidl_code "ALIGN_TO_$e->{ALIGN}_BYTES;";
+	}
+
+	pidl_code "";
+
+	pidl_code "old_offset=offset;";
+	pidl_code "if(parent_tree){";
+	indent;
+	pidl_code "item=proto_tree_add_text(parent_tree,tvb,offset,-1,\"$name\");";
+	pidl_code "tree=proto_item_add_subtree(item,ett_$ifname\_$name);";
+	deindent;
+	pidl_code "}";
+
+	pidl_code "";
+
+	pidl_code "offset = dissect_ndr_$e->{SWITCH_TYPE}(tvb, offset, pinfo, tree, drep, hf_index, &level);";
+
+	pidl_code "switch(level) {$res\t}";
+	pidl_code "proto_item_set_len(item, offset-old_offset);";
+	pidl_code "return offset;";
+	deindent;
+	pidl_code "}";
+
+	register_type($name, "offset=$dissectorname(tvb,offset,pinfo,tree,drep,\@HF\@,\@PARAM\@);", "FT_NONE", "BASE_NONE", 0, "NULL", 0);
+}
+
+sub Const($$)
+{
+	my ($const,$ifname) = @_;
+	
+	if (!defined($const->{ARRAY_LEN}[0])) {
+    		pidl_hdr "#define $const->{NAME}\t( $const->{VALUE} )\n";
+    	} else {
+    		pidl_hdr "#define $const->{NAME}\t $const->{VALUE}\n";
+    	}
+}
+
+sub Typedef($$)
+{
+	my ($e,$ifname) = @_;
+
+	PrintIdl DumpTypedef($e->{ORIGINAL});
+
+	{
+		ENUM => \&Enum,
+		STRUCT => \&Struct,
+		UNION => \&Union,
+		BITMAP => \&Bitmap
+	}->{$e->{DATA}->{TYPE}}->($e->{DATA}, $e->{NAME}, $ifname);
+}
+
+sub RegisterInterface($)
+{
+	my ($x) = @_;
+
+	pidl_code "void proto_register_dcerpc_$x->{NAME}(void)";
+	pidl_code "{";
+	indent;
+
+	$res{code}.=DumpHfList()."\n";
+	$res{code}.="\n".DumpEttList()."\n";
+	
+	if (defined($x->{UUID})) {
+	    # These can be changed to non-pidl_code names if the old dissectors
+	    # in epan/dissctors are deleted.
+    
+	    my $name = "\"" . uc($x->{NAME}) . " (pidl)\"";
+	    my $short_name = $x->{NAME};
+	    my $filter_name = $x->{NAME};
+
+	    if (has_property($x, "helpstring")) {
+	    	$name = $x->{PROPERTIES}->{helpstring};
+	    }
+
+	    if (defined($conformance->{protocols}->{$x->{NAME}})) {
+		$short_name = $conformance->{protocols}->{$x->{NAME}}->{SHORTNAME};
+		$name = $conformance->{protocols}->{$x->{NAME}}->{LONGNAME};
+		$filter_name = $conformance->{protocols}->{$x->{NAME}}->{FILTERNAME};
+	    }
+
+	    pidl_code "proto_dcerpc_$x->{NAME} = proto_register_protocol($name, \"$short_name\", \"$filter_name\");";
+	    
+	    pidl_code "proto_register_field_array(proto_dcerpc_$x->{NAME}, hf, array_length (hf));";
+	    pidl_code "proto_register_subtree_array(ett, array_length(ett));";
+	} else {
+	    pidl_code "proto_dcerpc = proto_get_id_by_filter_name(\"dcerpc\");";
+	    pidl_code "proto_register_field_array(proto_dcerpc, hf, array_length(hf));";
+	    pidl_code "proto_register_subtree_array(ett, array_length(ett));";
+	}
+	    
+	deindent;
+	pidl_code "}\n";
+}
+
+sub RegisterInterfaceHandoff($)
+{
+	my $x = shift;
+	pidl_code "void proto_reg_handoff_dcerpc_$x->{NAME}(void)";
+	pidl_code "{";
+	indent;
+	pidl_code "dcerpc_init_uuid(proto_dcerpc_$x->{NAME}, ett_dcerpc_$x->{NAME},";
+	pidl_code "\t&uuid_dcerpc_$x->{NAME}, ver_dcerpc_$x->{NAME},";
+	pidl_code "\t$x->{NAME}_dissectors, hf_$x->{NAME}_opnum);";
+	deindent;
+	pidl_code "}";
+}
+
+sub ProcessInterface($)
+{
+	my ($x) = @_;
+
+	push(@{$conformance->{strip_prefixes}}, $x->{NAME});
+
+	my $define = "__PACKET_DCERPC_" . uc($_->{NAME}) . "_H";
+	pidl_hdr "#ifndef $define";
+	pidl_hdr "#define $define";
+	pidl_hdr "";
+
+	if (defined $x->{PROPERTIES}->{depends}) {
+		foreach (split / /, $x->{PROPERTIES}->{depends}) {
+			next if($_ eq "security");
+			pidl_hdr "#include \"packet-dcerpc-$_\.h\"\n";
+		}
+	}
+
+	pidl_def "static gint proto_dcerpc_$x->{NAME} = -1;";
+	register_ett("ett_dcerpc_$x->{NAME}");
+	register_hf_field("hf_$x->{NAME}_opnum", "Operation", "$x->{NAME}.opnum", "FT_UINT16", "BASE_DEC", "NULL", 0, "");
+	register_hf_field("hf_$x->{NAME}_status", "Status", "$x->{NAME}.status", "FT_UINT32", "BASE_HEX", "VALS(NT_errors)", 0, "");
+	register_hf_field("hf_$x->{NAME}_werror", "Windows Error", "$x->{NAME}.werror", "FT_UINT32", "BASE_HEX", "NULL", 0, "");
+
+	if (defined($x->{UUID})) {
+		my $if_uuid = $x->{UUID};
+
+	    pidl_def "/* Version information */\n\n";
+	    
+	    pidl_def "static e_uuid_t uuid_dcerpc_$x->{NAME} = {";
+	    pidl_def "\t0x" . substr($if_uuid, 1, 8) 
+  		. ", 0x" . substr($if_uuid, 10, 4)
+	    . ", 0x" . substr($if_uuid, 15, 4) . ",";
+	    pidl_def "\t{ 0x" . substr($if_uuid, 20, 2) 
+		. ", 0x" . substr($if_uuid, 22, 2)
+	    . ", 0x" . substr($if_uuid, 25, 2)
+	    . ", 0x" . substr($if_uuid, 27, 2)
+	    . ", 0x" . substr($if_uuid, 29, 2)
+	    . ", 0x" . substr($if_uuid, 31, 2)
+	    . ", 0x" . substr($if_uuid, 33, 2)
+	    . ", 0x" . substr($if_uuid, 35, 2) . " }";
+	    pidl_def "};";
+	
+	    my $maj = $x->{VERSION};
+	    $maj =~ s/\.(.*)$//g;
+	    pidl_def "static guint16 ver_dcerpc_$x->{NAME} = $maj;";
+	    pidl_def "";
+	}
+
+	Interface($x);
+
+	pidl_code "\n".DumpFunctionTable($x);
+
+	RegisterInterface($x);
+	RegisterInterfaceHandoff($x);
+
+	pidl_hdr "#endif /* $define */";
+}
+
+
+sub register_type($$$$$$$)
+{
+	my ($type,$call,$ft,$base,$mask,$vals,$length) = @_;
+
+	$types{$type} = {
+		TYPE => $type,
+		CALL => $call,
+		FT_TYPE => $ft,
+		BASE => $base,
+		MASK => $mask,
+		VALSSTRING => $vals,
+		LENGTH => $length
+	};
+}
+
+# Loads the default types
+sub Initialize($)
+{
+	my $cnf_file = shift;
+
+	$conformance = {};
+
+	ReadConformance($cnf_file, $conformance) or print "Warning: Not using conformance file `$cnf_file'\n";
+	
+	foreach my $bytes (qw(1 2 4 8)) {
+		my $bits = $bytes * 8;
+		register_type("uint$bits", "offset=dissect_ndr_uint$bits(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);", "FT_UINT$bits", "BASE_DEC", 0, "NULL", $bytes);
+		register_type("int$bits", "offset=dissect_ndr_uint$bits(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);", "FT_INT$bits", "BASE_DEC", 0, "NULL", $bytes);
+	}
+		
+	register_type("udlong", "offset=dissect_ndr_duint32(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);", "FT_UINT64", "BASE_DEC", 0, "NULL", 4);
+	register_type("bool8", "offset=dissect_ndr_uint8(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);","FT_INT8", "BASE_DEC", 0, "NULL", 1);
+	register_type("char", "offset=dissect_ndr_uint8(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);","FT_INT8", "BASE_DEC", 0, "NULL", 1);
+	register_type("long", "offset=dissect_ndr_uint32(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);","FT_INT32", "BASE_DEC", 0, "NULL", 4);
+	register_type("dlong", "offset=dissect_ndr_duint32(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);","FT_INT64", "BASE_DEC", 0, "NULL", 8);
+	register_type("GUID", "offset=dissect_ndr_uuid_t(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);","FT_GUID", "BASE_NONE", 0, "NULL", 4);
+	register_type("policy_handle", "offset=dissect_nt_policy_hnd(tvb,offset,pinfo,tree,drep,\@HF\@,NULL,NULL,\@PARAM\@&0x01,\@PARAM\@&0x02);","FT_BYTES", "BASE_NONE", 0, "NULL", 4);
+	register_type("NTTIME", "offset=dissect_ndr_nt_NTTIME(tvb,offset,pinfo,tree,drep,\@HF\@);","FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
+	register_type("NTTIME_hyper", "offset=dissect_ndr_nt_NTTIME(tvb,offset,pinfo,tree,drep,\@HF\@);","FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
+	register_type("time_t", "offset=dissect_ndr_time_t(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);","FT_ABSOLUTE_TIME", "BASE_DEC", 0, "NULL", 4);
+	register_type("NTTIME_1sec", "offset=dissect_ndr_nt_NTTIME(tvb,offset,pinfo,tree,drep,\@HF\@);", "FT_ABSOLUTE_TIME", "BASE_NONE", 0, "NULL", 4);
+	register_type("SID", "
+		dcerpc_info *di = (dcerpc_info *)pinfo->private_data;
+
+		di->hf_index = \@HF\@;
+
+		offset=dissect_ndr_nt_SID_with_options(tvb,offset,pinfo,tree,drep,param);
+	","FT_STRING", "BASE_DEC", 0, "NULL", 4);
+	register_type("WERROR", 
+		"offset=dissect_ndr_uint32(tvb,offset,pinfo,tree,drep,\@HF\@,NULL);","FT_UINT32", "BASE_DEC", 0, "VALS(NT_errors)", 4);
+
+}
+
+#####################################################################
+# Generate ethereal parser and header code
+sub Parse($$)
+{
+	my($ndr,$h_filename,$cnf_file) = @_;
+	Initialize($cnf_file);
+
+	$tabs = "";
+
+	%res = (code=>"",def=>"",hdr=>"");
+
+	pidl_hdr "/* header auto-generated by pidl */";
+
+	$res{headers} = "\n";
+	$res{headers} .= "#ifdef HAVE_CONFIG_H\n";
+	$res{headers} .= "#include \"config.h\"\n";
+	$res{headers} .= "#endif\n\n";
+	$res{headers} .= "#include <glib.h>\n";
+	$res{headers} .= "#include <string.h>\n";
+	$res{headers} .= "#include <epan/packet.h>\n\n";
+
+	$res{headers} .= "#include \"packet-dcerpc.h\"\n";
+	$res{headers} .= "#include \"packet-dcerpc-nt.h\"\n";
+	$res{headers} .= "#include \"packet-windows-common.h\"\n";
+	$res{headers} .= "#include \"$h_filename\"\n";
+	pidl_code "";
+
+	# Ethereal protocol registration
+
+	ProcessInterface($_) foreach (@$ndr);
+
+	$res{ett} = DumpEttDeclaration();
+	$res{hf} = DumpHfDeclaration();
+
+	my $parser = "/* parser auto-generated by pidl */";
+	$parser.= $res{headers};
+	$parser.=$res{ett};
+	$parser.=$res{hf};
+	$parser.=$res{def};
+	$parser.=$conformance->{override};
+	$parser.=$res{code};
+
+	my $header = "/* autogenerated by pidl */\n\n";
+	$header.=$res{hdr};
+    
+	return ($parser,$header);
+}
+
+###############################################################################
+# ETT
+###############################################################################
+
+my @ett = ();
+
+sub register_ett($)
+{
+	my $name = shift;
+
+	push (@ett, $name);	
+}
+
+sub DumpEttList()
+{
+	my $res = "\tstatic gint *ett[] = {\n";
+	foreach (@ett) {
+		$res .= "\t\t&$_,\n";
+	}
+
+	return "$res\t};\n";
+}
+
+sub DumpEttDeclaration()
+{
+	my $res = "\n/* Ett declarations */\n";
+	foreach (@ett) {
+		$res .= "static gint $_ = -1;\n";
+	}
+
+	return "$res\n";
+}
+
+###############################################################################
+# HF
+###############################################################################
+
+my %hf = ();
+
+sub register_hf_field($$$$$$$$) 
+{
+	my ($index,$name,$filter_name,$ft_type,$base_type,$valsstring,$mask,$blurb) = @_;
+
+	return $conformance->{hf_renames}->{$index} if defined ($conformance->{hf_renames}->{$index});
+
+	$hf{$index} = {
+		INDEX => $index,
+		NAME => $name,
+		FILTER => $filter_name,
+		FT_TYPE => $ft_type,
+		BASE_TYPE => $base_type,
+		VALS => $valsstring,
+		MASK => $mask,
+		BLURB => $blurb
+	};
+
+	return $index;
+}
+
+sub DumpHfDeclaration()
+{
+	my $res = "";
+
+	$res = "\n/* Header field declarations */\n";
+
+	foreach (keys %hf) 
+	{
+		$res .= "static gint $_ = -1;\n";
+	}
+
+	return "$res\n";
+}
+
+sub DumpHfList()
+{
+	my $res = "\tstatic hf_register_info hf[] = {\n";
+
+	foreach (values %hf) 
+	{
+		$res .= "\t{ &$_->{INDEX}, 
+	  { \"$_->{NAME}\", \"$_->{FILTER}\", $_->{FT_TYPE}, $_->{BASE_TYPE}, $_->{VALS}, $_->{MASK}, \"$_->{BLURB}\", HFILL }},
+";
+	}
+
+	return $res."\t};\n";
+}
+
+
+###############################################################################
+# Function table
+###############################################################################
+
+sub DumpFunctionTable($)
+{
+	my $if = shift;
+
+	my $res = "static dcerpc_sub_dissector $if->{NAME}\_dissectors[] = {\n";
+	foreach (@{$if->{FUNCTIONS}}) {
+	        my $fn_name = $_->{NAME};
+		$fn_name =~ s/^$if->{NAME}_//;
+		$res.= "\t{ $_->{OPNUM}, \"$fn_name\",\n";
+		$res.= "\t   $if->{NAME}_dissect_${fn_name}_request, $if->{NAME}_dissect_${fn_name}_response},\n";
+	}
+
+	$res .= "\t{ 0, NULL, NULL, NULL }\n";
+
+	return "$res};\n";
+}
+
+1;